... Our company produces low speed gas generator set, for low heat value gas we have 400KW, 500KW, 800KW, 1000KW, 1200KW. For ... medium and high heat value gas we have 500KW, 600KW, 1000KW, 1200KW, 1500KW. We use USA Altronic ... used in natural gas, biogas, coal bed methane, landfill gas, coal gas, oil filed gas, coke oven gas, blast furnace gas, coke gas, producer gas, biomass gas and ...